門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用于戶外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)站(zhan)(zhan)、石料場(chang)貨(huo)、散(san)(san)柜的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)工作(zuo)(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)(bei)場(chang)所(suo)(suo)使用率高、工作(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)大(da)、融入范(fan)圍廣、實用性(xing)強等(deng)特性(xing)，在海(hai)港(gang)貨(huo)運(yun)站(zhan)(zhan)獲得(de)普遍應用。它(ta)的(de)(de)(de)(de)(de)金屬構(gou)件像(xiang)門(men)形(xing)(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐腳，能(neng)夠立即在路(lu)面的(de)(de)(de)(de)(de)路(lu)軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種形(xing)(xing)變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用堆放場(chang)及工業(ye)廠房內無牛(niu)腿支(zhi)撐點的(de)(de)(de)(de)(de)場(chang)所(suo)(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數可去(qu)300噸。適(shi)用海(hai)港(gang)、堆放場(chang)等(deng)，進行戶外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)站(zhan)(zhan)、石料場(chang)貨(huo)、散(san)(san)柜的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)工作(zuo)(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)(de)金屬構(gou)件像(xiang)門(men)形(xing)(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐腳，能(neng)夠立即在路(lu)面的(de)(de)(de)(de)(de)路(lu)軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類型(xing)由龍門(men)架、大(da)貨(huo)車(che)(che)運(yun)作(zuo)(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)(che)和(he)電氣設備(bei)(bei)一(yi)(yi)部(bu)(bu)分(fen)等(deng)構(gou)成(cheng)。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在一(yi)(yi)邊(bian)有支(zhi)腳，另(ling)一(yi)(yi)邊(bian)支(zhi)撐點在工業(ye)廠房或棧橋(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)(zuo)(zuo)，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍門(men)架上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部(bu)(bu)分(fen)組成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工作(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一(yi)(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)腳之外(wai)，產生懸(xuan)壁。也可選用帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)(che)，根據(ju)伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)(de)俯仰(yang)和(he)轉動擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工作(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重梁選用歐(ou)式(shi)古(gu)典箱型(xing)梁組織設(she)計方案，重量(liang)輕，合理(li)配置；

2，整個PCB線路板制(zhi)做，無對(dui)接焊縫(feng)，比拼(pin)湊承(cheng)重梁更(geng)牢(lao)固。

3，豎直剛(gang)度(du)為(wei)1/800，梁端拱度(du)由數控切割(ge)整個(ge)PCB線路板開料，精準度(du)高。

4，選用埋弧(hu)焊(han)自(zi)動焊(han)、無損檢測。焊(han)后總體拋丸除(chu)銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材(cai)料為(wei)Q235B；環氧富鋅漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方(fang)案，防止“幾條腿”運作(zuo)。

2，車(che)轱轆選用鏜孔(kong)方式，應用數(shu)控機(ji)床鏜銑(xian)床一回精(jing)準定位生(sheng)產加工(gong)，保證規格(ge)精(jing)密度和配合尺寸；

3，每一端梁裝(zhuang)有雙輪(lun)緣的車轱(gu)轆、緩沖(chong)器、驅(qu)動器維護和防(fang)外遇保(bao)護器，安全性有確保(bao)。

4，承重(zhong)梁與端梁選用10.9級(ji)高強(qiang)螺栓(shuan)聯(lian)接，保證整個設備構(gou)造抗壓強(qiang)度(du)和精密度(du)。

5，半(ban)今龍門(men)端梁選用矩形方(fang)管制做，車轱轆為無(wu)邊緣(yuan)設計(ji)方(fang)案，路(lu)軌與路(lu)面每平米(mi)。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性絞接方式；防止“幾條腿”運作(zuo)。

2，電(dian)動機＋制動系統＋減速(su)器＋行程開關四合(he)一一體化設計(ji)方案，結構緊湊

3，小轎(jiao)車搭建有安全(quan)性鉤，防失控。

4，全部傳動(dong)(dong)系統(tong)組織選用無連軸器的立即I/O方式(shi)，傳動(dong)(dong)系統(tong)高效(xiao)率、裝配線高精(jing)度、免維護保養。

5，工(gong)作中級別為A6級，防(fang)水等級IP55，H級絕緣層(ceng)。防(fang)污防(fang)潮，提升安全(quan)級別。